141267540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2354459}}^1$

素因数の和:2354471

約数の個数: 24

約数和(自身を含む): 395549280

約数和(自身を除く): 254281740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2354459, 4708918, 7063377, 9417836, 11772295, 14126754, 23544590, 28253508, 35316885, 47089180, 70633770, 141267540]

約数ペア:

[(1, 141267540), (2, 70633770), (3, 47089180), (4, 35316885), (5, 28253508), (6, 23544590), (10, 14126754), (12, 11772295), (15, 9417836), (20, 7063377), (30, 4708918), (60, 2354459)]